Beckett GeniSys™ 7505 120V Oil Burner Control User manual
- Type
- User manual
Description / Applications
The Beckett GeniSys
TM
Display is an optional attachment for the
GeniSys Primary Control that allows a technician to monitor and
program the primary control variables. The Beckett GeniSys
TM
Contractor Tool is a rugged hand-held version of the display
module for use by service engineers. The screen on both the
Display and the Tool show current burner status, control timings,
and burner cycle history. The display and tool programming
mode allows a technician to customize both the pre-time and
post-time settings. When the Display remains on the burner, a
lockout service message can be programmed that displays a
custom message.
for the GeniSys Advanced Burner Control
GeniSys
™
Display
or
Contractor’s Tool
PARTS & ACCESSORIES
This tool is NOT intended for use
on any other Non-GeniSys Control
or Equipment.
Non-intended usage can cause damage to the Contractor
Tool, or the control being tested and potentially alter control or
system operation.
2
Installation
With a slotted screwdriver, carefully
remove the COM2 port cover on the right
side of the GeniSys control.
When installing the display, slide the
display down into place by slightly tipping
the display towards the rear to engage
the rear mounting fi ngers, then carefully
aligning the display receptacle with the
four COM2 pins on the control, and
pressing in place. No additional fastening
or wiring is required. See Figure 1.
When installing the contractor’s tool, plug
the connector from the interface cord into
the COM1 or COM2 port.
Features
32 character backlit alphanumeric display
Sealed pushbutton keypad
Low voltage operation
Continuous real-time cycle monitoring
Continuous cad cell resistance reading
Continuous AC line voltage read-out
•
•
•
•
•
•
Real-time error notifi cation
Customizable pre-time (valve-on delay)
& post-time (motor off delay)
15 cycle history monitoring
Five Year Warranty
Customizable lockout service message
•
•
•
•
•
Specifi cations
Electrical Ratings
Inputs:
Voltage: 5 Vdc +4%
Current: 25 mA maximum display
current
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•
Environmental Ratings:
Storage Ambient Temperature: -22°F to
+150°F (-30°C to +65°C)
Operating Ambient Temperature: 0°F to
+150°F (-18°C to +65°C)
Moisture: 5 to 85% RH, non-condensing
and non-crystalizing
•
•
•
Contractor Tool cord must be oriented as
shown for proper operation.
Figure 1
Figure 2
The installation
of the cord plug
is position-sensitive. It must be
inserted with the embossed ‘UP’
in the up position, or the interface
connection will be ineffective. See
Figure 2.
After the contractor’s tool or the display
module has been installed on the control,
the current readings will be displayed.
Refer to Paragraph A. Also, readings for
the most recent 15 burner cycles can also
be displayed. Refer to Paragraph B.
3
GeniSys Display & Contractor Tool Installation and Operation Manual
The display was designed to function
as both a monitor and a programmer.
The display consists of two rows of 16
alphanumeric characters. Below the
display are 4 keys:
The Back key is used to step back through
the display screens or to reply ‘no’ to a
question.
The Select key is used to advance through
the display screens or to respond yes to a
question.
Use this key to scroll back to the previous
screen, to decrease pre-time and post-time
timing, and scroll through the character
sets when customizing the Service
Message screen.
Use this key to scroll forward to the next
display screen, to increase pre-time and
post-time timings and to scroll through
the character sets when customizing the
Service Message screen.
Operation
There are fi ve main functional display
groupings within the module; Burner
Status (Paragraph A), Burner History
(Paragraph B), Pre-time Change
(Paragraph C), Post-time Change
(Paragraph D) and the Service Message
Program (Paragraph E).
A. Burner Status Mode
The current burner status will
automatically display whenever the
burner is cycling and the module is
connected to the primary control.
During normal burner operation, the
display refl ects the current state of
the burner. For example, when the
burner is idle, the control will display
STANDBY followed by the number
of minutes the burner remained
idle (up to 1 hour). The second row
of characters displays the cad cell
resistance in ohms, followed by the
line voltage. Note that if the cad cell
resistance is greater than 50Kohms,
the screen will display >50 kohm. Note
also that the line voltage display may
become inaccurate below 84 volts
when connected to a 120 volt GeniSys
Control and below 10 volts when
connected to a 12 volt DC Control.
As the burner cycles through PRE-
TIME, TRIAL FOR IGN (Trial for
Ignition), IGN CARRYOVER (Ignition
Carryover), RUN (Burner Run),
POST-TIME and PUMP PRIME the
module will display the operation,
followed by the time that either is
remaining or has elapsed in that
specifi c step.
1.
2.
3.
BACK
(NO)
SEL
(YES)
◄
PREV
►
NEXT
4
Standby -
During this time, the burner is
idle and waiting for a signal to turn on.
Pre-time -
The Pre-time screen will
display the number of seconds remaining
in the Pre-time (valve-on delay).
Below the time reading is the cad cell
resistance and the line voltage reading.
Trial for Ign -
This screen displays the
amount of time left in Trial for Ignition,
before the control locks out.
Ign Carryover -
This screen displays the
amount of time that the igniter will remain
on after the cad cell detects a fl ame.
Run -
The burner Run screen will
display the number of minutes and
seconds the burner has been fi ring.
Post-time -
The Post-time screen
will display the number of seconds
remaining in Post-time (motor-off delay).
Pump Prime -
When priming the
pump this screen will display the
time remaining in pump prime.
If the fl ame is lost during run, the
burner will recycle. The display will list
the recycle time that remains, the cad
cell resistance and the line voltage.
When the control enters hard lockout,
a message will be displayed on the
screen that indicates the reason for
the lockout. After three seconds, the
display will switch to a screen that can
be easily customized with the service
agency’s phone number or any other
message. Refer to the information in
Paragraph E to customize the display.
B. Burner Cycle History
From the burner status display,
pressing the NEXT key will
display the View History screen.
From the VIEW HISTORY screen,
pressing the PREV key will return the
display to the burner status. Pressing
the SEL key will display the LAST
15 CYCLES, HISTORY screen.
4.
5.
1.
2.
5
GeniSys Display & Contractor Tool Installation and Operation Manual
Pressing the BACK (NO) key at this
stage will return the display to the
VIEW HISTORY screen. Pressing
the PREV key will display the hours
since the screen was last cleared.
Pressing the NEXT key will display
the Lifetime Cycle Count screen. Note
that the data associated with the
Cycles and Hours Since Cleared
parameters (First 2 screens) is
stored on the display module. To log
this information the display must
remain connected to the control.
◄
PREV
From this screen, pressing the BACK
(NO) key returns you to the VIEW
HISTORY screen, and pressing the
PREV key displays the cycles since
last cleared screen. To reset/clear the
hours, press and hold the SEL (YES)
key for 3 seconds and respond YES
to the CLEAR COUNTS? prompt.
◄
PREV
From this screen, pressing the BACK
(NO) key returns you to the VIEW
HISTORY screen, and pressing
the PREV key displays the Lifetime
Cycles screen. To reset/clear the
cycles, press and hold the SEL (YES)
key for 3 seconds and respond YES
to the CLEAR COUNTS? prompt.
3.
4.
5.
◄
PREV
Pressing the BACK (NO) key at
this stage will return the display
to the VIEW HISTORY screen.
►
NEXT
From this screen either press the
BACK (NO) key to return to the View
History screen or press the SEL (YES)
key to display a single parameter’s
readings through the 15 burner
cycles. For example, to display the
Run Time for all 15 cycles, press SEL
(YES) and use the SEL (YES) and
BACK (NO) keys to scroll through
the Run Time for all 15 burner cycles.
SEL
(YES)
SEL
(YES)
6.
7.
6
►
NEXT
Cycle End Reason*
* The possible cycle end reasons are
as follows,
Recycled - The burner was shut
down because the fl ame was lost.
Pump Prime - The burner cycle was
terminated due to a manual pump
prime override.
Manual Shutdown - The Reset
button was held to shut down the
burner.
Low Voltage - The burner shut
down because the line voltage to the
burner dropped too low.
CFH Ended - The burner cycle
ended because there was no longer
a call for heat.
Replace Control - This indicates
that the control detected an internal
failure.
Did Not Light - The cad cell did not
sense fl ame at the end of the trial for
ignition (lockout) time.
Lost Flame -
The burner was shut
down because of excessive recycling.
Pre-time Flame - A fl ame was
detected at the end of the Pre-time
(valve-on-delay).
►
NEXT
SEL
(YES)
To display the various readings
associated with a single burner cycle,
press the NEXT or PREV keys. For
example, to display the time required to
light the burner, the cad cell maximum
and average resistance, the average
line voltage, the cycle end reason,
and the time the burner remained off.
►
NEXT
►
NEXT
►
NEXT
►
NEXT
8.
7
GeniSys Display & Contractor Tool Installation and Operation Manual
To return to the CYCLE HISTORY
screen, press BACK (NO) once. To
return to the BURNER HISTORY
screen, press BACK (NO) a second
time.
C. Pre-time Set Program
From either the VIEW HISTORY
or the BURNER STATUS screens,
press and hold the NEXT key for 3
seconds. The Pre-time screen will
be displayed showing the current
Pre-time (valve-on delay) time setting.
►
NEXT
Hold for
3
seconds
To change the Pre-time setting, press
the SEL (YES) key. If the current
setting is zero a screen appears that
asks if a valve has been installed.
By pressing the BACK (NO) key, a
screen will be displayed as a reminder
that a valve is needed. See manual
supplied with burner. A valve must
be installed to operate in pre-time.
SEL
(YES)
If the response is SEL (YES), a select
Pre-time screen will be displayed. Use
the PREV and NEXT keys to select
the desired time setting. Pre-time can
be set to either 0, 5, 10, 15, 30, or
45 seconds. Note that if you install
a control that is programmed for
9.
1.
2.
3.
pre-time and/or post-time and the
burner does not have a valve, an
error will be detected by the control.
◄
PREV
►
NEXT
After selecting the desired time,
press the SEL (YES) key to
display a confi rmation screen.
SEL
(YES)
To accept the change press SEL, to
return to the initial Pre-time screen
press the BACK(NO) key.
A BACK (NO) response will display a
CHANGE CANCELLED screen and
will return to the initial PRE-TIME
SELECT TO CHANGE screen. A SEL
(YES) response will update the pre-
time, then display the new time setting
on the initial PRE-TIME, SELECT TO
CHANGE screen.
From the PRE-TIME, SELECT TO
CHANGE screen, press PREV to
return to the VIEW HISTORY screen
(Paragraph B) or press NEXT to set
the Post-time (motor-off delay). Note
that replacement labels are supplied
in the packaging with the Display. After
changing the Pre and/or Post-time,
peel and mount the correct label over
the existing label being careful not to
cover the bar code.
4.
5.
6.
7.
8
D. Post-time Set Program
From the PRE-TIME, SELECT TO
CHANGE screen, press the NEXT key
to access the POST-TIME (motor off
delay), SELECT TO CHANGE screen.
The Post-time screen will be displayed
showing the current post-time setting.
►
NEXT
To change the Post-time setting, press
the SEL (YES) key. If the current
setting is zero a screen appears that
asks if a valve has been installed.
By pressing the BACK (NO) key, a
screen will be displayed as a reminder
that a valve is needed. See manual
supplied with burner. A valve must be
installed to operate in post-time. If
the response is SEL (YES) a select
Post-time screen will be displayed. Use
PREV and NEXT to select the desired
time setting. Post-time can be set to
0, 5, 15, or 30 seconds, or 1, 2, 4, or
8 minutes. Note that if you install a
control that was preprogrammed for
pre-time and/or post-time and the
burner does not have a valve, an
error will be detected by the control.
SEL
(YES)
1.
2.
After selecting the desired time,
press the SEL (YES) key to
display a confi rmation screen.
◄
PREV
►
NEXT
To accept the change press SEL
(YES), to return to the initial Post-time
screen press the BACK (NO) key.
SEL
(YES)
A BACK (NO) response will display a
CHANGE CANCELLED screen and
will return to the initial POST-TIME,
SELECT TO CHANGE screen. A
SEL (YES) response will update the
post-time then display the new time
setting on the initial POST-TIME,
SELECT TO CHANGE screen. Note
that replacement labels are supplied
in the packaging with the Display.
After changing the Pre and/or Post-
time, peel and mount the correct
label over the existing label being
careful not to cover the bar code.
From the POST-TIME, SELECT
TO CHANGE screen, press PREV
to return to the Pre-time Change
screen (Paragraph C) or press NEXT
to continue to the
Service Message
Program (Paragraph E)
.
3.
4.
5.
6.
9
GeniSys Display & Contractor Tool Installation and Operation Manual
E. Service Message Program
From the POST-TIME CHANGE
screen, pressing the NEXT
key will display the SERVICE
MESSAGE, SELECT TO
CHANGE programming screen.
This feature allows customization of
the screen that is displayed when
the burner detects a hard lockout
condition. The screen is divided into
two rows of 16 characters each. These
characters can be selected to display
a custom message. For example, your
business name and phone number can
be displayed when the burner requires
service.
From the SERVICE MESSAGE,
SEL TO CHANGE screen, press the
SEL (YES) button. The message
CALL FOR SERVICE, ###-###-
#### will be displayed. The cursor
will automatically highlight the
space on the lower row to the
left of the number symbol on the
display. These characters have
been preprogrammed, but all the
characters can be easily customized.
SEL
(YES)
Using the PREV and NEXT keys,
scroll through the character set until
the desired character or a space is
displayed, then press the SEL (YES)
key. The cursor will shift to the right.
1.
2.
3.
4.
Again use the PREV, NEXT keys to
display the desired character and
press SEL (YES). Use the BACK
(NO) key to move the cursor to the
previous position. Continue with the
character selection until the screen
displays the desired message.
SEL
(YES)
Pressing the SEL (YES) key at the last
position on the second line moves the
cursor to the fi rst position on the top
line.
When the desired message is
displayed press the BACK (NO) key,
when the cursor is at the beginning of
either line, to save and exit the screen.
5.
6.
10
Screen Message Sensor/Monitor/
Message
Notes/Checks
### ohms avg Cad Cell Historical cycle data located in Control. Average Cad Cell resis-
tance measurement during burner operation.
### ohms max Cad Cell Historical cycle data located in Control. Maximum Cad Cell
resistance measurement during burner operation.
##:## run time Timer Historical cycle data located in Control. Indicates burner run
time.
##:## to light Timer/Cad Cell Historical cycle data located in Control. This value is the time
elapsed prior to the Cad cell resistance indicating a fl ame in the
chamber.
avg ### v Line voltage (L1) Historical cycle data located in Control. Average line voltage
measurement during burner operation.
Did Not Light Cad Cell Historical cycle data located in Control. Message indicates the
Cad cell did not detect a fl ame during trial for ignition.
Heat Call End Thermostat or Limit
Inputs
Historical cycle data located in Control. Indicates the cycle
ended when an open circuit was detected in the T-T or Limit
circuit.
Lifetime Cycles Counter Counter located in Control, can not be reset and does not
require Display to function. Display required to monitor.
Lost Flame Cad Cell Historical cycle data located in Control. Message indicates that
the control locked out after the burner attempted to recycle
multiple times.
Low voltage Line voltage (L1) Historical cycle data located in Control. Indicates the cycle
ended when the line voltage dropped below approximately 78
volts.
Manual Shutdown Reset button pressed Historical cycle data located in Control. Indicates the cycle
ended when the Reset button was pressed.
Pre-Time Flame Cad Cell Historical cycle data located in Control. Message indicates the
cycle ended because the Cad cell detected a fl ame during the
Pre-time function.
Pump Prime Reset button pressed
>15 seconds
Real-time indication of the burner functioning in the pump prime
mode.
Recycled Cad Cell Historical cycle data located in Control. Indicates the Cad cell
detected a loss of fl ame. Control starts 60 second time delay
then initiates a new cycle if there is a call for heat.
Replace Control Historical cycle data located in Control. Control runs a continu-
ous self-check and will display this message if a cycle ended
after detecting an internal malfunction.
Service Messages Technician entered Located in Display. When the burner is in hard lockout the dis-
play fl ashes between the customized message and the reason
for the lockout.
Since Cleared Cycles Counter Counter located in Display, reset from display.
Since Cleared Hours Timer Timer located in Display, reset from display.
Information Chart
11
GeniSys Display & Contractor Tool Installation and Operation Manual
Form No. 61687 R05, Printed in USA 05/10
CORPORATION
USA: P.O. Box 1289
●
Elyria, OH 44036
Canada: R.W. Beckett Canada, Ltd.
●
Unit #3, 430 Laird Road
●
Guelph, Ontario N1G 3X7
www.beckettcorp.com
The R. W. BECKETT CORPORATION (“Beckett”) warrants to persons who
purchase its “Products” from Beckett for resale, or for incorporation into a
product for resale (“Customers”), that its equipment is free from defects in
material and workmanship. To qualify for warranty benefi ts, products must be
installed by a qualifi ed service agency in full compliance with all codes and
authorities having jurisdiction, and used within the tolerances of Beckett’s
defi ned product specifi cations.
To review the complete warranty policy and duration of coverage for a specifi c
product, or obtain a written copy of warranty form 61545, please choose one of
the following options:
Visit our website at: www.beckettcorp.com/warranty
Email your request to: [email protected]
Write to: R. W. Beckett Corporation, P. O. Box 1289, Elyria, OH 44036
NOTE: Beckett is not responsible for any labor cost for removal and
replacement of equipment.
THIS WARRANTY IS LIMITED TO THE PRECISE TERMS SET FORTH
ABOVE, AND PROVIDES EXCLUSIVE REMEDIES EXPRESSLY IN LIEU
OF ALL OTHER REMEDIES, AND IN PARTICULAR THERE SHALL BE
EXCLUDED THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL BECKETT
BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGE OF ANY
NATURE. Beckett neither assumes, nor authorizes any person to assume
for Beckett, any other liability or obligation in connection with the sale of this
equipment. Beckett’s liability and Customer’s exclusive remedy is limited to the
cost of the product.
1.
2.
3.
Limited Warranty Information
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Beckett GeniSys™ 7505 120V Oil Burner Control User manual
- Type
- User manual
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